From 3e30778f5118225ea533a24fcc95d47ff94aa40a Mon Sep 17 00:00:00 2001
From: 4gray <serega05@gmail.com>
Date: Sat, 11 Apr 2026 22:31:51 +0200
Subject: [PATCH] chore(xtream-mock-server): add support for empty metadata
 fallback in VOD details

---
 apps/xtream-mock-server/src/app/data-store.ts |  4 ++
 .../src/app/generators/vod.generator.ts       | 64 ++++++++++---------
 apps/xtream-mock-server/src/app/scenarios.ts  | 15 +++++
 3 files changed, 52 insertions(+), 31 deletions(-)

diff --git a/apps/xtream-mock-server/src/app/data-store.ts b/apps/xtream-mock-server/src/app/data-store.ts
index 10af189c0..474facd2a 100644
--- a/apps/xtream-mock-server/src/app/data-store.ts
+++ b/apps/xtream-mock-server/src/app/data-store.ts
@@ -84,6 +84,10 @@ export function getVodDetails(username: string, password: string, vodId: number)
         const data = getPortalData(username, password);
         const stream = data.vodStreams.find(v => v.stream_id === vodId);
         if (!stream) return null;
+        if (data.scenario.vodDetailsFixture === 'empty-metadata') {
+            vodDetailsCache.set(vodId, { info: [] });
+            return vodDetailsCache.get(vodId) ?? null;
+        }
         vodDetailsCache.set(vodId, generateVodDetails(stream));
     }
     return vodDetailsCache.get(vodId) ?? null;
diff --git a/apps/xtream-mock-server/src/app/generators/vod.generator.ts b/apps/xtream-mock-server/src/app/generators/vod.generator.ts
index 2eba20abe..1c7e8c528 100644
--- a/apps/xtream-mock-server/src/app/generators/vod.generator.ts
+++ b/apps/xtream-mock-server/src/app/generators/vod.generator.ts
@@ -19,37 +19,39 @@ export interface RawVodStream {
 }
 
 export interface RawVodDetails {
-    info: {
-        kinopoisk_url: string;
-        tmdb_id: number;
-        name: string;
-        o_name: string;
-        cover_big: string;
-        movie_image: string;
-        releasedate: string;
-        episode_run_time: number;
-        youtube_trailer: string;
-        director: string;
-        actors: string;
-        cast: string;
-        description: string;
-        plot: string;
-        age: string;
-        mpaa_rating: string;
-        rating_count_kinopoisk: number;
-        country: string;
-        genre: string;
-        backdrop_path: string[];
-        duration_secs: number;
-        duration: string;
-        video: string[];
-        audio: string[];
-        bitrate: number;
-        rating: number;
-        rating_kinopoisk: string;
-        rating_imdb: string;
-    };
-    movie_data: {
+    info:
+        | {
+              kinopoisk_url: string;
+              tmdb_id: number;
+              name: string;
+              o_name: string;
+              cover_big: string;
+              movie_image: string;
+              releasedate: string;
+              episode_run_time: number;
+              youtube_trailer: string;
+              director: string;
+              actors: string;
+              cast: string;
+              description: string;
+              plot: string;
+              age: string;
+              mpaa_rating: string;
+              rating_count_kinopoisk: number;
+              country: string;
+              genre: string;
+              backdrop_path: string[];
+              duration_secs: number;
+              duration: string;
+              video: string[];
+              audio: string[];
+              bitrate: number;
+              rating: number;
+              rating_kinopoisk: string;
+              rating_imdb: string;
+          }
+        | [];
+    movie_data?: {
         stream_id: number;
         name: string;
         added: string;
diff --git a/apps/xtream-mock-server/src/app/scenarios.ts b/apps/xtream-mock-server/src/app/scenarios.ts
index c63762098..3ad3b9207 100644
--- a/apps/xtream-mock-server/src/app/scenarios.ts
+++ b/apps/xtream-mock-server/src/app/scenarios.ts
@@ -13,6 +13,8 @@ export interface ScenarioConfig {
     expiryDate: string;
     /** Optional deterministic EPG fixture profile for scenario-specific tests. */
     epgFixture?: 'timezone-focus';
+    /** Optional deterministic VOD detail profile for metadata fallback tests. */
+    vodDetailsFixture?: 'empty-metadata';
 }
 
 /**
@@ -90,6 +92,19 @@ export const SCENARIOS: Record<string, ScenarioConfig> = {
         expiryDate: '2099-12-31',
         epgFixture: 'timezone-focus',
     },
+    'emptyvod:emptyvod': {
+        name: 'empty-vod-metadata',
+        description:
+            'Xtream VOD fixture with list data intact but empty get_vod_info metadata responses',
+        seed: 7007,
+        categoryCount: { live: 2, vod: 2, series: 2 },
+        itemsPerCategory: 5,
+        seasonsPerSeries: 2,
+        episodesPerSeason: 4,
+        accountStatus: 'Active',
+        expiryDate: '2099-12-31',
+        vodDetailsFixture: 'empty-metadata',
+    },
     'expired:expired': {
         name: 'expired',
         description: 'Expired account — tests subscription expiry UI flow',